2018 Nissan Armada Electrical Bulb & Socket Parts

Engine:
5.6L V8

The 2018 Nissan Armada has 95 electrical bulb & socket parts with verified fitment on this page — 16 part types and 9 brands, covering the 5.6L V8 engine. Each part includes a manufacturer part number and application notes.

On the 2018 Nissan Armada, the bulb and socket system covers every bulb and socket on the vehicle, from headlamps to instrument-cluster illumination. 34 parts of the 95 listed are Step / Courtesy Light Bulb (14 parts), Trunk / Cargo Area Light Bulb (10 parts) and Turn Signal Lamp Bulb (10 parts). The other 13 part types cover the remaining 61 parts.

Back Up / Reverse Lamp Bulb

Extended Life

Brand Part Number Markets Notes Buy
SYLVANIA Popular 921LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeBase Type: W2.1x9.2d
Fitment notes — SYLVANIA 921LL
Long LifeBase Type: W2.1x9.2dWattage: 17.90 W
View on
Amazon
WAGNER 921LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeWedge Base
Fitment notes — WAGNER 921LL
Long LifeWedge Base17.920 WattBulb Type: T-5 Bulb 5/8 (16mm) Diameter
View on
Amazon

Extra Bright (improved visibility, but shorter life)

Brand Part Number Markets Notes Buy
SYLVANIA 921ST
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Cool WhiteSilver Star
Fitment notes — SYLVANIA 921ST
Cool WhiteSilver StarColor Temperature: 3200 KVBase Type: W2.1x9.2dWattage: 17.90 W
View on
Amazon

LED (instant-on, long life, energy-saving)

Brand Part Number Markets Notes Buy
WAGNER 921WLED
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDWhite
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
HELLA Popular 921
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W2.1x9.5d
View on
Amazon
SYLVANIA 921
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Base Type: W2.1x9.2dWattage: 18.00 W
View on
Amazon
WAGNER 921
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Bulb Type: T-5 Bulb 5/8 (16mm) DiameterVoltage: 12.800 Volts (Direct Current)
Fitment notes — WAGNER 921
Bulb Type: T-5 Bulb 5/8 (16mm) DiameterVoltage: 12.800 Volts (Direct Current)Wedge Base17.920 Watt
View on
Amazon

This table covers the bulbs in the reverse lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Brake Light Bulb

Extended Life

Brand Part Number Markets Notes Buy
SYLVANIA Popular 7440LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeBase Type: W3X16D
Fitment notes — SYLVANIA 7440LL
Long LifeBase Type: W3X16DWattage: 25.00 W
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Amazon
WAGNER 7440LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeSingle Contact Wedge Base
Fitment notes — WAGNER 7440LL
Long LifeSingle Contact Wedge Base21.000 Watt
View on
Amazon

Extra Bright (improved visibility, but shorter life)

Brand Part Number Markets Notes Buy
SYLVANIA 7440ST
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Cool WhiteSilver Star
Fitment notes — SYLVANIA 7440ST
Cool WhiteSilver StarColor Temperature: 3200 KVBase Type: W3X16DWattage: 21.00 W
View on
Amazon

LED (instant-on, long life, energy-saving)

Brand Part Number Markets Notes Buy
PHILIPS 7440RLED
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Ultinon LEDRed
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Amazon
SYLVANIA 7440RSL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LED
View on
Amazon
SYLVANIA 7440SL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LED
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
HELLA Popular 7440
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W3X16D
Fitment notes — HELLA 7440
IncandescentSocket Type Bulb: W3X16D
W21W
View on
Amazon
SYLVANIA 7440
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Base Type: W3X16DWattage: 25.00 W
View on
Amazon
WAGNER 7440
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Single Contact Wedge Base21.000 Watt
View on
Amazon

This table covers the bulbs in the stop lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Dome Light Bulb

Brand Part Number Markets Notes Buy
PEAK 168
🇺🇸 US 🇨🇦 CA
BulbProfessional Box
Fitment notes — PEAK 168
BulbProfessional BoxExcept Exterior Bulbs
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Amazon
SYLVANIA 175SL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LED
View on
Amazon

This table covers the bulbs in the dome lamp. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Door Panel Light Bulb

Extended Life

Brand Part Number Markets Notes Buy
HELLA 168LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentLong Life
Fitment notes — HELLA 168LL
IncandescentLong LifeSocket Type Bulb: W2.1x9.5dLong Life
View on
Amazon
SYLVANIA 168LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeBase Type: W2.1x9.2d
Fitment notes — SYLVANIA 168LL
Long LifeBase Type: W2.1x9.2dWattage: 4.90 W
View on
Amazon
WAGNER 168LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeWedge Base
Fitment notes — WAGNER 168LL
Long LifeWedge Base4.900 Watt
View on
Amazon

Extra Bright (improved visibility, but shorter life)

Brand Part Number Markets Notes Buy
SYLVANIA 168ST
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Cool WhiteSilver Star
Fitment notes — SYLVANIA 168ST
Cool WhiteSilver StarColor Temperature: 3200 KVBase Type: W2.1x9.2dWattage: 4.90 W
View on
Amazon

LED (instant-on, long life, energy-saving)

Brand Part Number Markets Notes Buy
SYLVANIA 168SL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDCool White
Fitment notes — SYLVANIA 168SL
LEDCool WhiteBase Type: W2.1x9.5dWattage: 0.50 W
View on
Amazon
WAGNER T10LED
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Tru View PLUS LED
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
HELLA Popular 168
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W2.1x9.5d
View on
Amazon
WAGNER Popular 168
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wedge Base4.900 Watt
View on
Amazon
SYLVANIA 168
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Base Type: W2.1x9.2dWattage: 4.90 W
View on
Amazon

This table covers the replacement bulbs for the Door Panel Light. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Fog / Driving Lamp Bulb

LED (instant-on, long life, energy-saving)

Brand Part Number Markets Notes Buy
SYLVANIA H8LEDSP
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LED
Fitment notes — SYLVANIA H8LEDSP
LED
Front
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
WAGNER Popular 1235H8
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
View on
Amazon
HELLA H8
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HalogenSocket Type Bulb: PGJ19-1
Fitment notes — HELLA H8
HalogenSocket Type Bulb: PGJ19-1Front
View on
Amazon
PHILIPS H8
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
View on
Amazon
SYLVANIA H8
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Base Type: PGJ19-1Wattage: 35.00 W
Fitment notes — SYLVANIA H8
Base Type: PGJ19-1Wattage: 35.00 WFront
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Amazon

This table covers the bulbs in the fog and driving lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Glove Box Light Bulb

Extended Life

Brand Part Number Markets Notes Buy
WAGNER Popular 74LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeWedge Base
Fitment notes — WAGNER 74LL
Long LifeWedge Base1.400 Watt
View on
Amazon
SYLVANIA 2721LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeBase Type: Wedge
Fitment notes — SYLVANIA 2721LL
Long LifeBase Type: WedgeWattage: 1.20 W
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
WAGNER Popular 74
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Bulb Type: T-1-3/4 Bulb 7/32 (5.5mm) DiameterWedge Base
Fitment notes — WAGNER 74
Bulb Type: T-1-3/4 Bulb 7/32 (5.5mm) DiameterWedge Base1.400 Watt
View on
Amazon
GM GENUINE L74
🇺🇸 US 🇨🇦 CA
Terminal Type: SpadeWattage: 1 W
Fitment notes — GM GENUINE L74
Terminal Type: SpadeWattage: 1 WWidth: 2 inWiring Harness Included: No
View on
Amazon
HELLA 74
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W2.1x9.5d
Fitment notes — HELLA 74
IncandescentSocket Type Bulb: W2.1x9.5d
45017W
View on
Amazon
PHILIPS 74
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon
SYLVANIA 2721
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
Amazon

This table covers the bulbs in the glove-box lamp. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Headlamp Bulb

Extra Bright (improved visibility, but shorter life)

Brand Part Number Markets Notes Buy
SYLVANIA H9ST
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Silver StarColor Temperature: 4000 KV
Fitment notes — SYLVANIA H9ST
Silver StarColor Temperature: 4000 KV
High Beam
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Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
WAGNER Popular 1265H9
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High BeamHalogen
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Amazon
HELLA H9
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HalogenSocket Type Bulb: PGJ19-5
Fitment notes — HELLA H9
HalogenSocket Type Bulb: PGJ19-5
High Beam
View on
Amazon
PHILIPS H9
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High Beam
View on
Amazon
SYLVANIA H9
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High Beam
View on
Amazon

This table covers the bulbs that light the headlamps. Typical signs include a dark lamp, a flicker over bumps, or a bulb that keeps failing on one side. Avoid touching a halogen capsule. Repeated failure in one socket is usually the socket or ground, not the bulb.

Headlamp Socket

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS S1664
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High Beam
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UNITED MOTOR PRODUCTS CON33
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with High Beam Control
View on
Amazon
WELLS 1P1473
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
High Beam
View on
Amazon

This table covers the sockets that hold a headlamp bulb in the housing. Typical signs include a flicker over bumps, melted plastic, or a bulb that will not stay seated. Dielectric grease on the contacts slows corrosion. Do not force a bulb into a heat-damaged socket.

LED Bulb Adapter

Brand Part Number Markets Notes Buy
WAGNER CBH8H11H16
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
For H8 / H11 / H16 Bulb
Fitment notes — WAGNER CBH8H11H16
For H8 / H11 / H16 Bulb
with LED Bulb
View on
Amazon

This table covers the LED Bulb adapters.

License Plate Lamp Bulb

Extended Life

Brand Part Number Markets Notes Buy
SYLVANIA 168LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeBase Type: W2.1x9.2d
Fitment notes — SYLVANIA 168LL
Long LifeBase Type: W2.1x9.2dWattage: 4.90 W
View on
Amazon
WAGNER 168LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeWedge Base
Fitment notes — WAGNER 168LL
Long LifeWedge Base4.900 Watt
View on
Amazon

Extra Bright (improved visibility, but shorter life)

Brand Part Number Markets Notes Buy
SYLVANIA 168ST
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Cool WhiteSilver Star
Fitment notes — SYLVANIA 168ST
Cool WhiteSilver StarColor Temperature: 3200 KVBase Type: W2.1x9.2dWattage: 4.90 W
View on
Amazon

LED (instant-on, long life, energy-saving)

Brand Part Number Markets Notes Buy
SYLVANIA 168SL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDCool White
Fitment notes — SYLVANIA 168SL
LEDCool WhiteBase Type: W2.1x9.5dWattage: 0.50 W
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
HELLA Popular 168
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W2.1x9.5d
View on
Amazon
WAGNER Popular 168
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wedge Base4.900 Watt
View on
Amazon
GM GENUINE L168
🇺🇸 US 🇨🇦 CA
Bulb Technology: IncandescentHeight: 2 in
Fitment notes — GM GENUINE L168
Bulb Technology: IncandescentHeight: 2 inTerminal Type: SpadeWattage: 5 WWidth: 2 in
View on
Amazon
SYLVANIA 168
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Base Type: W2.1x9.2dWattage: 4.90 W
View on
Amazon

This table covers the bulbs that light the license plate. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Map / Reading Light Bulb

Brand Part Number Markets Notes Buy
PEAK 168
🇺🇸 US 🇨🇦 CA
Map LightBulb
Fitment notes — PEAK 168
Map LightBulbProfessional BoxExcept Exterior Bulbs
View on
Amazon
PHILIPS 194RLED
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Ultinon LEDRed
View on
Amazon
SYLVANIA 175SL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LED
View on
Amazon

This table covers the bulbs in the map / reading lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Parking Brake Warning Light Bulb

Brand Part Number Markets Notes Buy
PEAK 7440
🇺🇸 US 🇨🇦 CA
Stop LightBulb
Fitment notes — PEAK 7440
Stop LightBulbProfessional Box
View on
Amazon

This table covers the replacement bulbs for the Parking Brake Warning Light. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Step / Courtesy Light Bulb

Extended Life

Brand Part Number Markets Notes Buy
WAGNER Popular 74LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeWedge Base
Fitment notes — WAGNER 74LL
Long LifeWedge Base1.400 Watt
LightStepwell
View on
Amazon
HELLA 168LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentLong Life
Fitment notes — HELLA 168LL
IncandescentLong LifeSocket Type Bulb: W2.1x9.5dLong Life
View on
Amazon
PHILIPS 73LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Longer Life
Fitment notes — PHILIPS 73LL
Longer Life
with Bulb 73
View on
Amazon
SYLVANIA 74LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Base Type: W2.1X4.9dLong Life
Fitment notes — SYLVANIA 74LL
Base Type: W2.1X4.9dLong LifeWattage: 1.40 W
Stepwell
View on
Amazon
SYLVANIA 2721LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeBase Type: Wedge
Fitment notes — SYLVANIA 2721LL
Long LifeBase Type: WedgeWattage: 1.20 W
Stepwell
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
HELLA Popular 168
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W2.1x9.5d
View on
Amazon
WAGNER Popular 74
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Bulb Type: T-1-3/4 Bulb 7/32 (5.5mm) DiameterWedge Base
Fitment notes — WAGNER 74
Bulb Type: T-1-3/4 Bulb 7/32 (5.5mm) DiameterWedge Base1.400 Watt
Stepwell
View on
Amazon
GM GENUINE L74
🇺🇸 US 🇨🇦 CA
Terminal Type: SpadeWattage: 1 W
Fitment notes — GM GENUINE L74
Terminal Type: SpadeWattage: 1 WWidth: 2 inWiring Harness Included: No
Stepwell
View on
Amazon
GM GENUINE L168
🇺🇸 US 🇨🇦 CA
Bulb Technology: IncandescentHeight: 2 in
Fitment notes — GM GENUINE L168
Bulb Technology: IncandescentHeight: 2 inTerminal Type: SpadeWattage: 5 WWidth: 2 in
View on
Amazon
HELLA 74
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W2.1x9.5d
Fitment notes — HELLA 74
IncandescentSocket Type Bulb: W2.1x9.5d
45017WStepwell
View on
Amazon
PHILIPS 74
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Stepwell
View on
Amazon
PHILIPS 73
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Bulb 73
View on
Amazon
SYLVANIA 74
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Base Type: WedgeWattage: 1.40 W
Fitment notes — SYLVANIA 74
Base Type: WedgeWattage: 1.40 W
Stepwell
View on
Amazon
SYLVANIA 2721
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Stepwell
View on
Amazon

This table covers the bulbs in the step and courtesy lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Tail Lamp Bulb

Brand Part Number Markets Notes Buy
HELLA 7440
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: W3X16D
Fitment notes — HELLA 7440
IncandescentSocket Type Bulb: W3X16D
W21W
View on
Amazon

This table covers the bulbs in the tail lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Trunk / Cargo Area Light Bulb

Extended Life

Brand Part Number Markets Notes Buy
SYLVANIA DE3175LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeBase Type: SV
Fitment notes — SYLVANIA DE3175LL
Long LifeBase Type: SVWattage: 10.00 W
View on
Amazon
WAGNER 12100LL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeSV8.5 Base
Fitment notes — WAGNER 12100LL
Long LifeSV8.5 Base10.010 Watt
View on
Amazon

LED (instant-on, long life, energy-saving)

Brand Part Number Markets Notes Buy
SYLVANIA DE3175BSL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDBlue
Fitment notes — SYLVANIA DE3175BSL
LEDBlueBase Type: C5WWattage: 0.50 W
View on
Amazon
SYLVANIA DE3175SL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDCool White
Fitment notes — SYLVANIA DE3175SL
LEDCool WhiteBase Type: C5WWattage: 0.50 W
View on
Amazon
WAGNER DE3175WLED
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDWhite
Fitment notes — WAGNER DE3175WLED
LEDWhiteLED
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
HELLA Popular DE3175
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentSocket Type Bulb: SV8.5-8/S8.5d
View on
Amazon
SYLVANIA Popular DE3175
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wattage: 10.00 W
View on
Amazon
WAGNER 12100
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
SV8.5 Base10.010 Watt
View on
Amazon
Brand Part Number Markets Notes Buy
HELLA 226971121
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDLength [In]: 1.69
Fitment notes — HELLA 226971121
LEDLength [In]: 1.69Socket Type Bulb: SV8.5-8
Festoon Lamp
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HELLA 226971131
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDLength [In]: 1.50
Fitment notes — HELLA 226971131
LEDLength [In]: 1.50Socket Type Bulb: SV8.5-8
Festoon Lamp
View on
Amazon

This table covers the bulbs in the trunk or cargo-area lamp. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Turn Signal Lamp Bulb

Extended Life

Brand Part Number Markets Notes Buy
SYLVANIA 7440ALL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
AmberBase Type: W3X16D
Fitment notes — SYLVANIA 7440ALL
AmberBase Type: W3X16DLong LifeWattage: 21.00 WRear
View on
Amazon
SYLVANIA 7444NALL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeAmber
Fitment notes — SYLVANIA 7444NALL
Long LifeAmberBase Type: W3X16QWattage: 8.30 WFront
View on
Amazon
WAGNER 7440NALL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeNatural Amber
Fitment notes — WAGNER 7440NALL
Long LifeNatural AmberSingle Contact Wedge Base21.000 WattRear
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Amazon
WAGNER 7444NALL
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Long LifeNatural Amber
Fitment notes — WAGNER 7444NALL
Long LifeNatural AmberFront
View on
Amazon

LED (instant-on, long life, energy-saving)

Brand Part Number Markets Notes Buy
WAGNER 7440NALED
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Natural AmberLED
Fitment notes — WAGNER 7440NALED
Natural AmberLEDRear
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Amazon
WAGNER 7440RLED
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
LEDRed
Fitment notes — WAGNER 7440RLED
LEDRedRear
View on
Amazon

Standard Replacement

Brand Part Number Markets Notes Buy
HELLA Popular 7440NA
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
IncandescentNatural Amber
Fitment notes — HELLA 7440NA
IncandescentNatural AmberSocket Type Bulb: W3X16DRear
View on
Amazon
WAGNER Popular 7440NA
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Natural AmberSingle Contact Wedge Base
Fitment notes — WAGNER 7440NA
Natural AmberSingle Contact Wedge Base25.000 WattSecondary Wattage: 26.500 WattRear
View on
Amazon
SYLVANIA 7440A
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Amber
Fitment notes — SYLVANIA 7440A
Amber
Rear
View on
Amazon
WAGNER 7444NA
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Natural Amber
Fitment notes — WAGNER 7444NA
Natural Amber
Front
View on
Amazon

This table covers the bulbs in the turn-signal lamps. Typical signs include a dark lamp, flicker, or a bulb that keeps failing in one socket. If the same position keeps failing, replace the socket or repair the ground rather than chasing bulbs.

Buying Electrical Bulb & Socket Parts for a 2018 Nissan Armada

On this vehicle, the bulb and socket system covers every bulb and socket on the vehicle, from headlamps to instrument-cluster illumination.

  • Confirm you have the 5.6L V8 engine — every part on this page is matched to it.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, replace bulbs in pairs so both sides age together, and put a smear of dielectric grease on the new socket contacts.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Step / Courtesy Light Bulb and Trunk / Cargo Area Light Bulb .

Frequently Asked Questions

How many electrical bulb & socket parts fit the 2018 Nissan Armada?

Our catalog currently lists 95 electrical bulb & socket parts for the 2018 Nissan Armada across 16 subcategories and 9 brands, covering the 5.6L V8 engine. Each part is matched to the engine(s) it fits.

What are the signs of electrical bulb & socket problems on a 2018 Nissan Armada?

Common symptoms include a lamp that flickers over bumps, melted or discolored socket plastic, or bulbs that keep failing early on one side. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, replace bulbs in pairs so both sides age together, and put a smear of dielectric grease on the new socket contacts.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2018 Nissan Armada was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2018 Nissan Armada?

Every part on this page is matched to the 5.6L V8 engine. Then repeated bulb failure in one position usually means a socket or ground problem, not bad bulbs — replace the socket rather than chase it. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2018 Nissan Armada

Electrical Bulb & Socket Parts for Other Nissan Armada Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.